Measurements of Higgs boson production by gluon-gluon fusion and vector-boson fusion nusing H → WW* → eνμν decays in pp collisions at √s = 13 TeV with the ATLAS detector

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68378271%3A_____%2F23%3A00578145" target="_blank" >RIV/68378271:_____/23:00578145 - isvavai.cz</a>

Výsledek na webu

<a href="https://hdl.handle.net/11104/0347190" target="_blank" >https://hdl.handle.net/11104/0347190</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1103/PhysRevD.108.032005" target="_blank" >10.1103/PhysRevD.108.032005</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Measurements of Higgs boson production by gluon-gluon fusion and vector-boson fusion nusing H → WW* → eνμν decays in pp collisions at √s = 13 TeV with the ATLAS detector

Popis výsledku v původním jazyce

Higgs boson production via gluon-gluon fusion and vector-boson fusion in proton-proton collisions is measured in the H→WW∗→eνμνH→WW∗→eνμν decay channel. The Large Hadron Collider delivered proton-proton collisions at a center-of-mass energy of 13 TeV between 2015 and 2018, which were recorded by the ATLAS detector, corresponding to an integrated luminosity of 139 fb−1−1. The total cross sections for Higgs boson production by gluon-gluon fusion and vector-boson fusion times the H→WW∗H→WW∗ branching ratio are measured to be 12.0±1.412.0±1.4 and 0.75  −0.16+0.190.75−0.16+0.19​ pb, respectively, in agreement with the Standard Model predictions of 10.4±0.610.4±0.6 and 0.81±0.020.81±0.02 pb. Higgs boson production is further characterized through measurements of Simplified Template Cross Sections in a total of 11 kinematic fiducial regions.

Název v anglickém jazyce

Measurements of Higgs boson production by gluon-gluon fusion and vector-boson fusion nusing H → WW* → eνμν decays in pp collisions at √s = 13 TeV with the ATLAS detector

Popis výsledku anglicky

Higgs boson production via gluon-gluon fusion and vector-boson fusion in proton-proton collisions is measured in the H→WW∗→eνμνH→WW∗→eνμν decay channel. The Large Hadron Collider delivered proton-proton collisions at a center-of-mass energy of 13 TeV between 2015 and 2018, which were recorded by the ATLAS detector, corresponding to an integrated luminosity of 139 fb−1−1. The total cross sections for Higgs boson production by gluon-gluon fusion and vector-boson fusion times the H→WW∗H→WW∗ branching ratio are measured to be 12.0±1.412.0±1.4 and 0.75  −0.16+0.190.75−0.16+0.19​ pb, respectively, in agreement with the Standard Model predictions of 10.4±0.610.4±0.6 and 0.81±0.020.81±0.02 pb. Higgs boson production is further characterized through measurements of Simplified Template Cross Sections in a total of 11 kinematic fiducial regions.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

10303 - Particles and field physics

Projekt

—

Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2023

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

Physical Review D

ISSN

2470-0010

e-ISSN

2470-0029

Svazek periodika

108

Číslo periodika v rámci svazku

3

Stát vydavatele periodika

US - Spojené státy americké

Počet stran výsledku

41

Strana od-do

032005

Kód UT WoS článku

001063965200001

EID výsledku v databázi Scopus

2-s2.0-85174024560